3330135

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 5909904

約数和(自身を除く): 2579769

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1721, 1935, 5163, 8605, 15489, 25815, 74003, 77445, 222009, 370015, 666027, 1110045, 3330135]

約数ペア:

[(1, 3330135), (3, 1110045), (5, 666027), (9, 370015), (15, 222009), (43, 77445), (45, 74003), (129, 25815), (215, 15489), (387, 8605), (645, 5163), (1721, 1935)]